Pet playpen



FIG. 1 is a front, left and top perspective view of a pet playpen,showing my design.

FIG. 2 is a rear, right and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of detail 9 in FIG. 1 .

The dash-dash broken lines depict portions of the pet playpen that formno part of the claimed design. The dot-dash broken lines in FIGS. 1 and9 depict the boundary of the enlarged view that forms no part of theclaimed design.

CLAIM The ornamental design for a pet playpen, as shown and described.